Hi
I just find that I have buy long time ago NEM stakes and have that redeem code also.
I tried this webpage but that not working https://chain.nem.ninja/stakes/
Can someone give me steps how I can get this coins to example to poloniex?
Thank you already everyone who help me 
No help? How I can redeem my XEM:s?
Sorry to disappoint you, but the time for claiming a stake has been long over.
You will not be able to claim it anymore.
So if you have invest to this currency, but think to claim when it have some value you are fucked up? Sounds pretty fair.
The “investment” was a “call for participation”. How did you participate? Is it fair to let other people work to give the coin value and then you sell your stake having done nothing?
Is it fair collect money from investors to start working without telling rules?
How many % of orginal stakes was claimed? What is real coin amount? Where coins go what was not claim enough early?
Here is a blog summarizing the final numbers. http://blog.nem.io/update-sustainability-fund-final-redemption-numbers/
As Bloody Rookie mentioned, redemption ended a long time ago.